DE602005020172D1 - Einpritzventil und Herstellungsverfahren eines solchen Einspritzventils - Google Patents

Einpritzventil und Herstellungsverfahren eines solchen Einspritzventils

Info

Publication number
DE602005020172D1
DE602005020172D1 DE200560020172 DE602005020172T DE602005020172D1 DE 602005020172 D1 DE602005020172 D1 DE 602005020172D1 DE 200560020172 DE200560020172 DE 200560020172 DE 602005020172 T DE602005020172 T DE 602005020172T DE 602005020172 D1 DE602005020172 D1 DE 602005020172D1
Authority
DE
Germany
Prior art keywords
injection valve
manufacturing
injection
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE200560020172
Other languages
English (en)
Inventor
Antonio Dr Bondi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Automotive Italy SpA
Original Assignee
Continental Automotive Italy SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Automotive Italy SpA filed Critical Continental Automotive Italy SpA
Publication of DE602005020172D1 publication Critical patent/DE602005020172D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/167—Means for compensating clearance or thermal expansion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/161—Means for adjusting injection-valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
DE200560020172 2005-12-12 2005-12-12 Einpritzventil und Herstellungsverfahren eines solchen Einspritzventils Active DE602005020172D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050027109 EP1803929B1 (de) 2005-12-12 2005-12-12 Einpritzventil und Herstellungsverfahren eines solchen Einspritzventils

Publications (1)

Publication Number Publication Date
DE602005020172D1 true DE602005020172D1 (de) 2010-05-06

Family

ID=36129942

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200560020172 Active DE602005020172D1 (de) 2005-12-12 2005-12-12 Einpritzventil und Herstellungsverfahren eines solchen Einspritzventils

Country Status (2)

Country Link
EP (1) EP1803929B1 (de)
DE (1) DE602005020172D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2080895B1 (de) * 2008-01-17 2011-10-19 Continental Automotive GmbH Thermische Kompensationsanordnung und Einspritzventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19849203A1 (de) * 1998-10-26 2000-04-27 Bosch Gmbh Robert Brennstoffeinspritzventil
WO2002031349A1 (en) * 2000-10-11 2002-04-18 Siemens Vdo Automotive Corporation Compensator assembly having a pressure responsive valve for a solid state actuator of a fuel injector
ITBO20010280A1 (it) * 2001-05-08 2002-11-08 Magneti Marelli Spa Iniettore di carburante con attuatore piezoelettrico
DE502004002718D1 (de) * 2003-02-27 2007-03-15 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10310297A1 (de) * 2003-03-10 2004-09-23 Robert Bosch Gmbh Brennstoffeinspritzventil

Also Published As

Publication number Publication date
EP1803929B1 (de) 2010-03-24
EP1803929A1 (de) 2007-07-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition